diff --git a/cmd/csaf_aggregator/full.go b/cmd/csaf_aggregator/full.go
index 6f3b86a..b9b3005 100644
--- a/cmd/csaf_aggregator/full.go
+++ b/cmd/csaf_aggregator/full.go
@@ -146,13 +146,12 @@ func (p *processor) full() error {
 
 		// "https://" signals a publisher.
 		if strings.HasPrefix(j.provider.Domain, "https://") {
-
-			var pub csaf.AggregatorCSAFPublisher
-
-			pub.FromProvider(j.aggregatorProvider)
-			pub.UpdateInterval = j.provider.updateInterval(p.cfg)
-
-			publishers = append(publishers, &pub)
+			pub := &csaf.AggregatorCSAFPublisher{
+				Metadata:       j.aggregatorProvider.Metadata,
+				Mirrors:        j.aggregatorProvider.Mirrors,
+				UpdateInterval: j.provider.updateInterval(p.cfg),
+			}
+			publishers = append(publishers, pub)
 		} else {
 			providers = append(providers, j.aggregatorProvider)
 		}
diff --git a/csaf/models.go b/csaf/models.go
index f74daf7..efc2229 100644
--- a/csaf/models.go
+++ b/csaf/models.go
@@ -225,12 +225,6 @@ type AggregatorCSAFPublisher struct {
 	UpdateInterval string                          `json:"update_interval,omitempty"` // required
 }
 
-// FromProvider fills a publisher from a provider.
-func (acpub *AggregatorCSAFPublisher) FromProvider(acpro *AggregatorCSAFProvider) {
-	acpub.Metadata = acpro.Metadata
-	acpub.Mirrors = acpro.Mirrors
-}
-
 // Aggregator is the CSAF Aggregator.
 type Aggregator struct {
 	Aggregator     *AggregatorInfo            `json:"aggregator,omitempty"`         // required